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authorMagnus Damm <damm@igel.co.jp>2007-08-03 14:23:35 +0900
committerPaul Mundt <lethal@linux-sh.org>2007-09-21 11:57:47 +0900
commitd59645d6ba67337ff09369d9da4fc47f7dc361cc (patch)
treecd5e81d64ec7e6a4ea22a6f2e45ddf27e1140567 /include/asm-sh
parentad89f87a84040a57c4a78ca2759b364f72f423ab (diff)
sh: intc - remove redundant irq code for sh03, snapgear and titan
This patch removes redundant board specific interrupt code for boards using sh775x processors and 4 IRQ lines in "Individual Interrupt Mode" aka IRLM. Three boards are affected: sh03, snapgear and titan. The right way to do this is to use cpu specific code provided by intc. A nice side effect is that sh03 now compiles, board not BROKEN any more. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'include/asm-sh')
-rw-r--r--include/asm-sh/hw_irq.h5
-rw-r--r--include/asm-sh/sh03/io.h9
-rw-r--r--include/asm-sh/snapgear.h12
3 files changed, 4 insertions, 22 deletions
diff --git a/include/asm-sh/hw_irq.h b/include/asm-sh/hw_irq.h
index 921ddec6ccf..8f5bf98d053 100644
--- a/include/asm-sh/hw_irq.h
+++ b/include/asm-sh/hw_irq.h
@@ -41,11 +41,6 @@ struct ipr_desc {
void register_ipr_controller(struct ipr_desc *);
-/*
- * Enable individual interrupt mode for external IPR IRQs.
- */
-void __init ipr_irq_enable_irlm(void);
-
typedef unsigned char intc_enum;
struct intc_vect {
diff --git a/include/asm-sh/sh03/io.h b/include/asm-sh/sh03/io.h
index 4ff1eb90030..c39c785bba9 100644
--- a/include/asm-sh/sh03/io.h
+++ b/include/asm-sh/sh03/io.h
@@ -11,22 +11,13 @@
#include <linux/time.h>
-#define INTC_IPRD 0xffd00010UL
-
#define IRL0_IRQ 2
-#define IRL0_IPR_POS 3
#define IRL0_PRIORITY 13
-
#define IRL1_IRQ 5
-#define IRL1_IPR_POS 2
#define IRL1_PRIORITY 10
-
#define IRL2_IRQ 8
-#define IRL2_IPR_POS 1
#define IRL2_PRIORITY 7
-
#define IRL3_IRQ 11
-#define IRL3_IPR_POS 0
#define IRL3_PRIORITY 4
void heartbeat_sh03(void);
diff --git a/include/asm-sh/snapgear.h b/include/asm-sh/snapgear.h
index 3554e3a74e9..042d95f51c4 100644
--- a/include/asm-sh/snapgear.h
+++ b/include/asm-sh/snapgear.h
@@ -19,20 +19,16 @@
* is the interrupt :-)
*/
-#define IRL0_IRQ 2
-#define IRL0_IPR_POS 3
+#define IRL0_IRQ 2
#define IRL0_PRIORITY 13
-#define IRL1_IRQ 5
-#define IRL1_IPR_POS 2
+#define IRL1_IRQ 5
#define IRL1_PRIORITY 10
-#define IRL2_IRQ 8
-#define IRL2_IPR_POS 1
+#define IRL2_IRQ 8
#define IRL2_PRIORITY 7
-#define IRL3_IRQ 11
-#define IRL3_IPR_POS 0
+#define IRL3_IRQ 11
#define IRL3_PRIORITY 4
#endif